msg 1.12.11devel
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msg_mclass.h
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1/*
2 * This file is part of the Sofia-SIP package
3 *
4 * Copyright (C) 2005 Nokia Corporation.
5 *
6 * Contact: Pekka Pessi <pekka.pessi@nokia-email.address.hidden>
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; either version 2.1 of
11 * the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
21 * 02110-1301 USA
22 *
23 */
24
25#ifndef MSG_MCLASS_H
27#define MSG_MCLASS_H
38#ifndef MSG_HEADER_H
40#endif
41
42SOFIA_BEGIN_DECLS
43
44enum {
48 MC_SHORT_SIZE = 'Z' - 'A' + 1
49};
50
63{
65 unsigned short hr_offset;
66 unsigned short hr_flags;
67};
68
122
123enum { msg_mclass_copy = 0, msg_mclass_empty = 1 };
124
126 int newsize, int empty);
127
129
132 msg_hclass_t *hc,
133 unsigned short offset);
134
137 msg_hclass_t *hc,
138 unsigned short offset,
139 unsigned short mask);
140
142msg_href_t const *msg_find_hclass(msg_mclass_t const *, char const *, isize_t *);
143
145
146SOFIA_END_DECLS
147
148#endif /* !defined(MSG_MCLASS_H) */
msg_mclass_t * msg_mclass_clone(msg_mclass_t const *old, int newsize, int empty)
Clone a message class.
Definition msg_mclass.c:91
Message headers.
int msg_mclass_insert(msg_mclass_t *mc, msg_href_t const *hr)
Add a header reference to the message class.
Definition msg_mclass.c:223
msg_href_t const * msg_find_hclass(msg_mclass_t const *, char const *, isize_t *)
Search for a header class.
Definition msg_mclass.c:298
int msg_mclass_insert_with_mask(msg_mclass_t *mc, msg_hclass_t *hc, unsigned short offset, unsigned short mask)
Add a new header to the message class.
Definition msg_mclass.c:187
int msg_mclass_insert_header(msg_mclass_t *mc, msg_hclass_t *hc, unsigned short offset)
Add a new header to the message class.
Definition msg_mclass.c:163
@ MC_HASH_SIZE
Default size of hash table.
Definition msg_mclass.h:46
@ MC_SHORT_SIZE
Size of short form table.
Definition msg_mclass.h:48
msg_mclass_t const * msg_mclass(msg_t const *)
Retrieve message class.
Definition msg.c:251
struct msg_hclass_s const msg_hclass_t
Header class.
Definition msg_types.h:48
MSG_PUB_T msg_pub_t
Public protocol-specific message structure for accessing the message.
Definition msg_types.h:81
Factory object for a header.
Definition msg_types.h:279
Header reference.
Definition msg_mclass.h:63
msg_hclass_t * hr_class
Header class.
Definition msg_mclass.h:64
unsigned short hr_offset
Offset within public message struct.
Definition msg_mclass.h:65
unsigned short hr_flags
Header flags.
Definition msg_mclass.h:66
Factory object for protocol messages.
Definition msg_mclass.h:97
msg_href_t mc_request[1]
Request line reference.
Definition msg_mclass.h:108
msg_href_t mc_separator[1]
Separator line reference.
Definition msg_mclass.h:110
struct msg_hclass_s mc_hclass[1]
Recursive header class.
Definition msg_mclass.h:98
short mc_hash_used
Number of headers in parsing table.
Definition msg_mclass.h:118
msg_href_t const * mc_short
Short forms (or NULL)
Definition msg_mclass.h:116
issize_t(* mc_extract_body)(msg_t *msg, msg_pub_t *pub, char b[], isize_t bsiz, int eos)
Function extracting the message contents.
Definition msg_mclass.h:105
msg_href_t mc_hash[MC_HASH_SIZE]
Hash table for parsing containing reference for each header.
Definition msg_mclass.h:120
msg_href_t mc_status[1]
Status line reference.
Definition msg_mclass.h:109
msg_href_t mc_error[1]
Reference for erroneous header.
Definition msg_mclass.h:113
unsigned mc_flags
Default flags.
Definition msg_mclass.h:102
char const * mc_name
Protocol name, e.g., "SIP/2.0".
Definition msg_mclass.h:100
msg_href_t mc_payload[1]
Message body reference.
Definition msg_mclass.h:111
msg_href_t mc_multipart[1]
Multipart body reference.
Definition msg_mclass.h:114
short mc_hash_size
Size of parsing table
Definition msg_mclass.h:117
void * mc_tag
Protocol-specific tag.
Definition msg_mclass.h:101
msg_href_t mc_unknown[1]
Reference for unknown headers.
Definition msg_mclass.h:112
unsigned mc_msize
Size of public message structure.
Definition msg_mclass.h:103
Message object.
Definition msg_internal.h:59
#define SOFIAPUBFUN

Sofia-SIP 1.12.11devel - Copyright (C) 2006 Nokia Corporation. All rights reserved. Licensed under the terms of the GNU Lesser General Public License.